Examples of java.awt.MediaTracker.waitForID()

java.awt.MediaTracker.waitForID()
Starts loading all images tracked by this media tracker with the specified identifier. This method waits until all the images with the specified identifier have finished loading.
If there is an error while loading or scaling an image, then that image is considered to have finished loading. Use the isErrorAny and isErrorID methods to check for errors. @param id the identifier of the images to check @see java.awt.MediaTracker#waitForAll @see java.awt.MediaTracker#isErrorAny() @see java.awt.MediaTracker#isErrorID(int) @exception InterruptedException if any thread hasinterrupted this thread.


  public static java.awt.Image waitForImage(java.awt.Image image) {
    MediaTracker mediaTracker = new MediaTracker(new Container());
    mediaTracker.addImage(image, 0);
    try {
      mediaTracker.waitForID(0);
      if (image.getWidth(null) == -1 || image.getHeight(null) == -1)
        image = null;
    } catch (InterruptedException e) {
      image = null;
    }

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            _image = Toolkit.getDefaultToolkit().createImage(url);
            // Load the image
            MediaTracker mt = new MediaTracker(this);
            mt.addImage(_image, 0);
            try {
                mt.waitForID(0);
            } catch (InterruptedException ie) {
            }


            // Center the window on the screen.
            int width = _image.getWidth(this);

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      // Load the image
      MediaTracker mt = new MediaTracker(this);
      mt.addImage(image,0);
      try {
          mt.waitForID(0);
      } catch(InterruptedException ie){}


      // Abort on failure
      if (mt.isErrorID(0)) {
          setSize(0,0);

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        super(parent);
        this.image = image;
        MediaTracker mt = new MediaTracker(this);
        mt.addImage(image,0);
        try {
            mt.waitForID(0);
        } catch(InterruptedException ie){}
        int imgWidth = image.getWidth(this);
        int imgHeight = image.getHeight(this);
        setSize(imgWidth, imgHeight);
        Dimension screenDim = Toolkit.getDefaultToolkit().getScreenSize();

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                Toolkit.getDefaultToolkit().createImage((ImageProducer)source);


            MediaTracker tracker = new MediaTracker(new Canvas());
            tracker.addImage(image, 0);
            try {
                tracker.waitForID(0);
            } catch (InterruptedException e) {
                throw new RuntimeException(JaiI18N.getString("GIFImageDecoder0"));
            }
      if (tracker.isErrorID(0)) {  // not standard file format
                throw new RuntimeException(JaiI18N.getString("GIFImageDecoder1"));

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    // carrega a imagem do arquivo jpg
    Image image = Toolkit.getDefaultToolkit().getImage(imagem);
      MediaTracker mediaTracker = new MediaTracker(new Container());
      mediaTracker.addImage(image, 0);
      try {
      mediaTracker.waitForID(0);
    } catch (InterruptedException e) {
      e.printStackTrace();
    }
        
    // imprime a imagem na posicao relativa 10, 10

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/*  79 */     this.image = getToolkit().createImage(baos.toByteArray());
/*     */ 
/*  81 */     mt.addImage(this.image, 0);
/*     */     try
/*     */     {
/*  84 */       mt.waitForID(0);
/*  85 */       mt.waitForAll();
/*  86 */       if (mt.statusID(0, true) != 8) {
/*  87 */         System.out.println("Error occured in image loading = " + mt.getErrorsID(0));
/*     */       }
/*     */

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        // make sure the image is completely loaded
        MediaTracker mt = new MediaTracker(new Container());
        mt.addImage(m_img, 0);
        try {
            mt.waitForID(0);
        } catch ( Exception e ) { e.printStackTrace(); }
        mt.removeImage(m_img, 0);
        
        m_fixed = fixed;
        m_tiled = tile;

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             */
        }


        final int handle = image.hashCode();
        mediaTracker.addImage(image, handle);
        try {mediaTracker.waitForID(handle);} catch (final InterruptedException e) {}


        return image;
    }


}

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            _image = Toolkit.getDefaultToolkit().createImage(url);
            // Load the image
            final MediaTracker mt = new MediaTracker(this);
            mt.addImage(_image, 0);
            try {
                mt.waitForID(0);
            } catch (final InterruptedException ie) {
            }


            // Center the window on the screen.
            final int width = _image.getWidth(this);

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